Ofan Electric Co., Ltd
Where there is a fan,there is OFAN
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Medical devices Centrifugal Backward Curved Fan With Cleanroom Fans 133mm
High Volume Fans Blowers Centrifugal Backward Curved Fan 133mm With EC Motor Fan
EC technology advantages:
1.Professional EC R&D engineer team;
2.OFAN PCB design;
3.World top three electric components supplier;
4.CE certification approval;
5.Higher efficiency 60~80%;
6.More energy saving;
7.Lower waste;
8.Low Temperature rise;
9.More stable.
Characteristic
1.Applicable to high airflow;
2.Applicable to high pressure;
3.Applicable to larger system resistance and limited internal space.
Centrifugal Backward Curved Fan Typical applications
roof and building ventilation, cleanroom and other sensitive HEPA filtering application, laboratory and research facility ventilation, air conditioner, heat exchangers, in-line duct blowers, range hood, fire place inserts, humidifiers, dehumidifiers, hand dryer.
Centrifugal Backward Curved Fan Details
What is EC technology?
EC Technology stands for Electronically Commutated and combines AC and DC voltages, which is essentially a fan with a brushless DC motor, bringing the best of both technologies: the motor runs on a DC voltage, but with a normal AC supply. DC motors already have low power consumption but if used in an AC application, the power needed converting AC to DC, using a bulky, inefficient transformer. The EC motor incorporates voltage transformation within the motor. The non-rotating part of the motor (stator) is extended to make room for an electronic PCB board which includes power transformation AC to DC, as well as the controls.
Centrifugal Backward Curved Fan Parameters
| Name: | Centrifugal Backward Curved Fan | Model: | LD133C-230D3-00 |
|---|---|---|---|
| Rated Voltage: | 230VAC | Operatation Voltage: | 200-277VAC |
| Application: | Fireplace | Motor: | EC Motor |
| Power: | 53W | Rated Speed: | 4500RPM |
| Air Flow 1: | 330m³/h | Air Flow 2: | 195CFM |
| Air Pressure: | 45mmH2O | Other Name: | Centrifugal Roof Fans |
Our Services
1. Warranty: 1 year warranty for all products.
2. Private Labelling: All of axial fans are able to be Private labeled.
3. Products Quality: 100% products inspection before delivery.
4. Just in time delivery: Normally, Lead time is 30 days.
Application :
Our range of small ,midium and large sized centrifugal fans are suitable for many areas . Include but limited to :
Centrifugal Backward Curved Fan Pictures
